Muse Spark 1.1

Meta·muse-spark-1-1

Rank · overall#19

Score75.7

Benchmark scores

6 benchmarks

SWE-bench Verified82%

% Resolved · 2026-07-09

Chatbot Arena (Coding)1521Coding Elo

Arena Agent0.9%

Net Improvement · ± 0.63

WebDev Arena1541WebDev Elo · ± 8

SWE-bench Pro61.5%

% Resolved

MCP Atlas88.1Score

0 agents

This model appears only in model-level benchmarks — no harness ran it directly.

Scraped and aggregated from public leaderboards · 2026-09-05